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DVorr.1
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2020-03-18
2023-06-14
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Using STM32L451 trying to output a sine wave via Opamp using the DAC output follower mode. Sine wave on DAC1 out PA4 but nothing on opamp output PA3. DAC1 is set to both ext pin and on chip. I have started both DAC1 DMA and opamp. Any ideas?
2022-10-19
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